Add data-confirm-close-unsaved to data-ajax-dialog
Add data-confirm-close-unsaved to data-ajax-dialog

OmeGak/indico,mvidalgarcia/indico,mic4ael/indico,mvidalgarcia/indico,DirkHoffmann/indico,indico/indico,DirkHoffmann/indico,indico/indico,indico/indico,DirkHoffmann/indico,pferreir/indico,OmeGak/indico,mic4ael/indico,pferreir/indico,mic4ael/indico,ThiefMaster/indico,ThiefMaster/indico,OmeGak/indico,pferreir/indico,DirkHoffmann/indico,ThiefMaster/indico,pferreir/indico,mic4ael/indico,mvidalgarcia/indico,indico/indico,OmeGak/indico,ThiefMaster/indico,mvidalgarcia/indico